NSData与UIImage之间的转换
1 //NSData转换为UIImage 2 NSData *imageData = [NSData dataWithContentsOfFile: imagePath]; 3 UIImage *image = [UIImage imageWithData: imageData]; 4 5 //UIImage转换为NSData 6 NSData *imageData = UIImagePNGRepresentation(aimae);
posted on 2015-12-04 17:15 taiyang2014 阅读(159) 评论(0) 编辑 收藏 举报